<template>
  <div class="photoinfo-container">
    <h3>{{photoinfo.title}}</h3>
    <p class="subtitle">
      <span>发表时间：{{photoinfo.add_time|fmtDate}}</span>
      <span>点击次数:{{photoinfo.click}}次</span>
    </p>
    <hr />
    <!--缩略图区域-->
    <!-- <div class="thunms">
        <img class="preview-img" v-for="(item,index) in list" :src="item.src"
        height="100" @click="$preview.open(index,list)" :key="item.src">
    </div> -->
    <!--图片内容区域-->
    <div class="thumbs">
        <vue-preview :slides="list" class="imgPrev"></vue-preview>
    </div>
    <!-- <div class="content" v-html="photoinfo.content"></div> -->
    <!--放置一个现成的评论子组件-->
    <cmt-box :id="id"></cmt-box>
  </div>
</template>

<script>
import { Toast } from "mint-ui";
import "../lib/mui/css/global.css";
import comment from "../subcomponents/comment.vue";
export default {
  data() {
    return {
      id: this.$route.params.id,
      photoinfo: {}, //图片详情
      list: [], //缩略图的数组
    };
  },
  created() {
    this.getPhotoInfo();
    this.getThumbs();
  },
  methods: {
    getPhotoInfo() {
      this.$http.get("api/getimageinfo/" + this.id).then(result => {
        if (result.body.status === 0) {
          this.photoinfo = result.body.message[0];
        } else {
          Toast("获取失败");
        }
      });
    },
    getThumbs() {
      this.$http.get("api/getthumimages/" + this.id).then(result => {
        if (result.body.status === 0) {
          //message里存的都是图片对象，对象只有一个rsc属性，循环每个图片数据，补全图片宽高。
          result.body.message.forEach(item => {
            item.w = 600;
            item.h = 400;
            //显示图片的关键
            item.msrc = item.src;
          });
          this.list = result.body.message;
        }
      });
    }
  },
  components: {
    //注册评论子组件
    "cmt-box": comment
  }
};
</script>

<style scoped>
.photoinfo-container {
  padding: 3px;
  margin: 0;
}
h3 {
  color: #007aff;
  font-size: 15px;
  text-align: left;
  margin: 15px 0;
}
.subtitle {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
}
.content {
  font-size: 13px;
  line-height: 30px;
}
</style>